In the next decade, the global legal cannabis industry is expected to skyrocket from $10 billion to $57 billion. The pharmaceutical industry is embracing this rapid growth because of the wide range of ...

WITHIN the last twenty years, chromatography has become increasingly important as an analytical tool. The purpose of this article is to review the uses of partition chromatography on paper, which, ...

CHROMATOGRAPHY appears likely to play an important part in future work on protein analysis. The partition method 1,2, whereby amino-acids can be separated and identified on a cellulose strip, is ...

ARCHER Martin, the British biochemist who shared the 1952 Nobel Prize for inventing a technique that made it possible to separate and isolate the fundamental chemicals of which living creatures are ...

PNAS is the world's most-cited multidisciplinary scientific serial. It publishes high-impact research reports, commentaries, perspectives, reviews, colloquium papers, and actions of the Academy. In ...